/**
 * Copyright 2013-present febit.org (support@febit.org)
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.febit.generator.typeconverter.impl;

import org.febit.generator.typeconverter.Converter;
import org.febit.generator.util.CommonUtil;

/**
 *
 * @author zqq90
 */
public class BooleanConverter implements Converter<Boolean> {

    @Override
    public Boolean convert(String stringValue) {
        if (stringValue == null) {
            return null;
        }
        stringValue = stringValue.trim();
        if (stringValue.isEmpty()) {
            return null;
        }
        return CommonUtil.toBoolean(stringValue);
    }
}
